Thunderstorms and Heavy Rainfall from the Plains to the Mid-Atlantic

Severe thunderstorms producing damaging winds are most likely over parts of the Dakotas into Minnesota from this afternoon into the overnight, with other isolated storms producing hail or wind over the northern High Plains. In the Northern Plains into the Upper Great Lakes and Mid-Atlantic, heavy to excessive rain may bring flash and urban flooding through Wednesday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Carroll County Regional Jack B Poage Field (KDMW)

Lat: 39.61°NLon: 77.01°WElev: 789ft.

Fair

82°F

28°C

Humidity	70%
Wind Speed	Calm
Barometer	30.00 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	7 Jul 6:35 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Manchester MD

Tonight
Low: 65 °F
Scattered
Showers and
Patchy Fog
Wednesday
High: 78 °F
Patchy Fog
then Partly
Sunny
Wednesday Night
Low: 66 °F
Mostly Cloudy
then Chance
Showers
Thursday
High: 82 °F
Showers
Likely then
T-storms
Thursday Night
Low: 68 °F
Showers then
Partly Cloudy
Friday
High: 84 °F
Slight Chance
T-storms then
Showers
Likely
Friday Night
Low: 67 °F
Showers
Likely then
Slight Chance
T-storms
Saturday
High: 83 °F
Slight Chance
Showers then
Chance
T-storms
Saturday Night
Low: 64 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Scattered showers and thunderstorms before 1am, then isolated showers between 1am and 3am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 65. Light east wind. Chance of precipitation is 30%.

Wednesday

Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 78. Light and variable wind.

Wednesday Night

A chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 66. Light south wind. Chance of precipitation is 50%.

Thursday

Showers and thunderstorms likely, then showers and possibly a thunderstorm after 11am. High near 82. Southwest wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Showers and possibly a thunderstorm before 8pm. Low around 68. Light southwest wind. Chance of precipitation is 80%.

Friday

A slight chance of showers before 11am, then a slight chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 84. Chance of precipitation is 60%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.

Saturday Night

A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 80. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Monday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 20%.

Monday Night

Mostly clear, with a low around 66.